Patents by Inventor Cheng-Liang Wang

Cheng-Liang Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20250038073
    Abstract: A package structure and a method for forming the same are provided. The package structure includes a first package structure and a second package structure. The first package structure includes a first device formed over a first substrate. The first device includes a first conductive plug connected to a through substrate via (TSV) structure formed in the first substrate. A buffer layer surrounds the first substrate. A first bonding layer is formed over the first substrate and the buffer layer. The second package structure includes a second device formed over a second substrate. A second bonding layer is formed over the second device. A hybrid bonding structure is between the first package structure and the second package structure by bonding the first bonding layer to the second bonding layer.
    Type: Application
    Filed: July 27, 2023
    Publication date: January 30, 2025
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Ke-Han SHEN, Chih-Yuan CHEN, Jiung WU, Hung-Yi Kuo, Chung-Ju LEE, Tung-He CHOU, Ji CUI, Kuo-Chung YEE, Chen-Hua YU, Cheng-Chieh HSIEH, Yu-Jen LIEN, Yian-Liang KUO, Shih-Hao TSENG, Jen Yu WANG, Tzu-Chieh Chou
  • Publication number: 20230064954
    Abstract: A display device includes a circuit substrate, a silicon dioxide pattern, and a plurality of light-emitting elements. The silicon dioxide pattern is located on the circuit substrate and has a plurality of openings. The light-emitting elements are located on the circuit substrate and are electrically connected to the circuit substrate. The light-emitting elements are located in the openings and are adjacent to the silicon dioxide pattern. A manufacturing method of a display device is also provided.
    Type: Application
    Filed: November 4, 2021
    Publication date: March 2, 2023
    Applicant: Au Optronics Corporation
    Inventors: Shiuan-Tzung Cheng, Ching-Yao Shih, Cheng-Liang Wang
  • Patent number: 10163423
    Abstract: A control method of a display includes a statistics circuit, a backlight determining circuit and a backlight control circuit. The display includes a backlight module having a maximum luminance. The statistics module receives frame, and generates luminance statistical information of a plurality of blocks included in the frame. The backlight determining circuit determines a backlight intensity corresponding to each of the blocks according to the luminance statistical information of the blocks and the maximum luminance. At least one of the backlight intensities corresponding to the blocks is greater than a normal luminance, which is a backlight intensity corresponding to one of the blocks when a maximum power is evenly distributed on light emitting elements of the display. The backlight control circuit controls the luminance of the backlight module according to the backlight intensities.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: December 25, 2018
    Assignee: MSTAR SEMICONDUCTOR, INC.
    Inventors: Chung-Yi Chen, Cheng-Liang Wang
  • Patent number: 10114016
    Abstract: Particles and manufacturing methods thereof are provided. The manufacturing method of the particle includes providing a precursor solution containing a precursor dissolved in a solution, and irradiating the precursor solution with a high energy and high flux radiation beam to convert the precursor to nano-particles. Particles with desired dispersion, shape, and size are manufactured without adding a stabilizer or surfactant to the precursor solution.
    Type: Grant
    Filed: August 22, 2009
    Date of Patent: October 30, 2018
    Inventors: Yeu-Kuang Hwu, Chang-Hai Wang, Chi-Jen Liu, Cheng-Liang Wang, Chi-Hsiung Chen, Chung-Shi Yang, Hong-Ming Lin, Jung-Ho Je, Giorgio Margartondo
  • Publication number: 20180174278
    Abstract: A distorted image correcting method is applied to a distorted image correcting apparatus to correct a distorted image to further generate a corrected image. The image correcting apparatus includes a buffer, which includes a memory block having a capacity that is smaller than a size of a data block of the distorted image. The distorted image correcting method includes: controlling a memory controller to retrieve M sets of segment data of the data block to the memory block, where M is smaller than N; and generating a part of the corrected image according to the M sets of segment data.
    Type: Application
    Filed: August 4, 2017
    Publication date: June 21, 2018
    Inventors: Jen-Shi WU, Chung-Yi CHEN, Cheng-Liang WANG
  • Publication number: 20180102108
    Abstract: An image processing apparatus includes an analyzing circuit, a detecting circuit, a determining circuit, and a converting circuit. The analyzing circuit analyzes an image to obtain a default luminance of the image. The detecting circuit generates luminance distribution data of the image according to original luminance of a plurality of pixels in the image. The determining circuit determines a luminance converting relationship according to the default luminance of the image, the luminance distribution data of the image and a rated luminance of a display panel. The converting circuit generates converted luminance of the plurality of pixels according to the original luminance of the plurality of pixels of the image and the luminance converting relationship.
    Type: Application
    Filed: May 16, 2017
    Publication date: April 12, 2018
    Inventors: Chung-Yi Chen, Cheng-Liang Wang
  • Patent number: 9884306
    Abstract: A convection-free flow-type reactor includes a reactor body. The reactor body includes a reaction chamber to house a fluid. An inlet is in communication with the reaction chamber to allow input of a reactant fluid. An outlet is in communication with the reaction chamber to allow output of a product fluid. An energy beam source device provides an energy beam to irradiate the reactant fluid in the reaction chamber. The disclosure further provides a convection-free flow-type synthesis method.
    Type: Grant
    Filed: July 5, 2014
    Date of Patent: February 6, 2018
    Assignee: ACADEMIA SINICA
    Inventors: Yeu-Kuang Hwu, Sheng-Feng Lai, Cheng-Liang Wang
  • Publication number: 20180005599
    Abstract: A control method of a display includes a statistics circuit, a backlight determining circuit and a backlight control circuit. The display includes a backlight module having a maximum power. The statistics module receives frame, and generates luminance statistical information of a plurality of blocks included in the frame. The backlight determining circuit determines a backlight intensity corresponding to each of the blocks according to the luminance statistical information of the blocks and the maximum power. At least one of the backlight intensities corresponding to the blocks is greater than a normal luminance, which is a backlight intensity corresponding to one of the blocks when the maximum power is evenly distributed on light emitting elements of the display. The backlight control circuit controls the luminance of the backlight module according to the backlight intensities.
    Type: Application
    Filed: April 13, 2017
    Publication date: January 4, 2018
    Inventors: Chung-Yi Chen, Cheng-Liang Wang
  • Publication number: 20170330306
    Abstract: A distorted image correcting apparatus corrects a distorted image to generate a corrected image. The distorted image correcting apparatus includes: a buffer, including a plurality of memory blocks each storing one of a plurality of blocks of data of the distorted image; an allocation circuit, allocating the memory blocks in the buffer according to a memory configuration, wherein the memory blocks have different memory capacities; a memory controller, retrieving the blocks of data of the distorted image from a memory and storing the blocks of data to the buffer according to the memory configuration; and a correction circuit, retrieving a block of data from a memory block of the buffer, and generating a part of the corrected image according to the block of data.
    Type: Application
    Filed: January 13, 2017
    Publication date: November 16, 2017
    Inventors: Jen-Shi Wu, Chung-Yi Chen, Cheng-Liang Wang
  • Patent number: 9662080
    Abstract: A method of tracking specific cells in vivo is disclosed. The method of the disclosure includes: providing fluorescent nanoparticles suitable for targeting of specific cells; administering the fluorescent nanoparticles to a subject; providing an X-ray source to irradiate the subject; and determining the distribution and growth of the specific cells by the fluorescent images from the fluorescent nanoparticles and X-ray images of the subject irradiated by the X-ray source.
    Type: Grant
    Filed: August 31, 2013
    Date of Patent: May 30, 2017
    Assignee: ACADEMIA SINICA
    Inventors: Yeu-Kuang Hwu, Chia-Chi Chien, Cheng-Liang Wang
  • Publication number: 20150311409
    Abstract: A display panel and a display mother board including the display panel are provided. The display panel includes a substrate, a pixel array, at least one driver circuit, an insulating layer, and a metal wall. The substrate includes a display region and a non-display region, and the non-display region has a driver circuit region and an outer region disposed outside of the driver circuit region. The pixel array and the driver circuit are disposed in the display region and the driver circuit region respectively. The insulating layer is disposed on the substrate and in the non-display region. The metal wall is disposed on the insulating layer and in the outer region, wherein a Poisson's ratio of the metal wall is greater than or equal to 0.32.
    Type: Application
    Filed: August 28, 2014
    Publication date: October 29, 2015
    Inventors: Chen-Shuo Huang, Chia-Hsun Tu, Cheng-Liang Wang, Shih-Hsing Hung, Meng-Ting Lee
  • Patent number: 8957505
    Abstract: A fabricating method of a device substrate including the following procedures is provided. First, a substrate is provided and a patterned structure is formed on the substrate, wherein the patterned structure includes a plurality of openings. Then, a protective layer is formed on the patterned structure, wherein the protective layer does not fully fill the openings of the patterned structure such that a gap is existed between the protective layer and the patterned structure. Later, a device layer is formed on the protective layer.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: February 17, 2015
    Assignee: Au Optronics Corporation
    Inventors: Cheng-Liang Wang, Shih-Hsing Hung, Keh-Long Hwu
  • Publication number: 20150008117
    Abstract: A convection-free flow-type reactor includes a reactor body. The reactor body includes a reaction chamber to house a fluid. An inlet is in communication with the reaction chamber to allow input of a reactant fluid. An outlet is in communication with the reaction chamber to allow output of a product fluid. An energy beam source device provides an energy beam to irradiate the reactant fluid in the reaction chamber. The disclosure further provides a convection-free flow-type synthesis method.
    Type: Application
    Filed: July 5, 2014
    Publication date: January 8, 2015
    Inventors: Yeu-Kuang Hwu, Sheng-Feng Lai, Cheng-Liang Wang
  • Publication number: 20140077340
    Abstract: A fabricating method of a device substrate including the following procedures is provided. First, a substrate is provided and a patterned structure is formed on the substrate, wherein the patterned structure includes a plurality of openings. Then, a protective layer is formed on the patterned structure, wherein the protective layer does not fully fill the openings of the patterned structure such that a gap is existed between the protective layer and the patterned structure. Later, a device layer is formed on the protective layer.
    Type: Application
    Filed: March 1, 2013
    Publication date: March 20, 2014
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Cheng-Liang Wang, Shih-Hsing Hung, Keh-Long Hwu
  • Publication number: 20140066762
    Abstract: A method of tracking specific cells in vivo is disclosed. The method of the disclosure includes: providing fluorescent nanoparticles suitable for targeting of specific cells; administering the fluorescent nanoparticles to a subject; providing an X-ray source to irradiate the subject; and determining the distribution and growth of the specific cells by the fluorescent images from the fluorescent nanoparticles and X-ray images of the subject irradiated by the X-ray source.
    Type: Application
    Filed: August 31, 2013
    Publication date: March 6, 2014
    Applicant: ACADEMIA SINICA
    Inventors: Yeu-Kuang Hwu, Chia-Chi Chien, Cheng-Liang Wang
  • Publication number: 20110044900
    Abstract: A method for treating and/or diagnosing a tumor is provided. The method includes administrating an effective amount of gold particles to a subject in need thereof, and observing the distribution of the gold particles in the subject, wherein the gold particles are coated with a polymer, and the gold particle has a size of about 6.1±1.9 nm.
    Type: Application
    Filed: August 22, 2009
    Publication date: February 24, 2011
    Inventors: Yeu-Kuang Hwu, Chang-Hai Wang, Chi-Jen Liu, Cheng-Liang Wang, Chi-Hsiung Chen, Chung-Shi Yang, Hong-Ming Lin, Jung-Ho Je, Giorgio Margartondo
  • Publication number: 20100248297
    Abstract: Particles and manufacturing methods thereof are provided. The manufacturing method of the particle includes providing a precursor solution containing a precursor dissolved in a solution, and irradiating the precursor solution with a high energy and high flux radiation beam to convert the precursor to nano-particles. Particles with desired dispersion, shape, and size are manufactured without adding a stabilizer or surfactant to the precursor solution.
    Type: Application
    Filed: August 22, 2009
    Publication date: September 30, 2010
    Inventors: Yeu-Kuang Hwu, Chang-Hai Wang, Chi-Jen Liu, Cheng-Liang Wang, Chi-Hsiung Chen, Chung-Shi Yang, Hong-Ming Lin, Jung-Ho Je, Giorgio Margartondo
  • Patent number: 6929569
    Abstract: A foldable basketball game assembly includes a base, an extendable upright frame connected to an end of the base and an extendable end frame connected to the other end of the base. A board is connected to the upper section of the upright frame and a sound producing member is connected to the board. A hoop is pivotably connected to the sound producing member and a sensor extended from the sound producing member is located in a center of the loop so that when a ball enters the hoop, a pre-set sound is produced.
    Type: Grant
    Filed: April 20, 2004
    Date of Patent: August 16, 2005
    Inventor: Cheng-Liang Wang
  • Publication number: 20040229732
    Abstract: A rock climbing device includes two rails each have a slot and a front shaft is positioned between the two rails by engaging with a positioning device in the slots. A rear shaft is fixed connected between the two rails. Two pairs of bars are pivotably connected to a top shaft at one end thereof and the other end of the bars are respectively connected to the front shaft and the, rear shaft. A circular surface member is movably mounted to the front shaft, the rear shaft and the top frame. A plurality of grasp members are removably connected to the surface member and a driving device circulates the surface member.
    Type: Application
    Filed: May 16, 2003
    Publication date: November 18, 2004
    Inventors: Cheng-Liang Wang, Chi-Hsien Wang, Lung-Kun Hsieh
  • Publication number: 20040005942
    Abstract: A home plate includes a pentagonal body and a plurality of marks are marked on a top surface of the body. The body has a tapered top surface so that the pitcher can see the marks on the top surface clearly. A line is connected to the body and at least one positioning member is connected to the line so as to indicate the position of the pitcher's rubber.
    Type: Application
    Filed: July 2, 2002
    Publication date: January 8, 2004
    Inventor: Cheng-Liang Wang